Any new tweaks out there?

Try hockey pucks under speakers and power amps. They are the real deal and only$1.00 each
Alan

I love hearing success stories. But have I no peers? I've only destroyed one amp and one pair of speakers and that was over thirty years ago. I still have them tucked away in a closet . Everything I've tried since then has been with success albeit to greater or lesser degrees. Are there no brave pioneers out there? You know, boldly going where...

New tweaks? How about something from Coconut Audio?

Jmcgrogan2 beat me to it. The tweaks and ads from Coconut Audio are the only ones coming to my mind.

I have enjoyed some the tweaks that Elizabeth has mentioned. I did a combination of them. It was speaker wire with ferrite cores and a 6 volt lantern battery with a 1000u cap across the top. Ugly but the results sounded pretty nice in one system I had them in.

Yeah right. Coconuts make me think of monkeys. By the looks of those photos, I think Darwin may have been right about the missing link. I remember that thread about Elizabeth's tweak. But I'm not really interested in relatively insignificant tweaks. If you want to meet someone who would do anything to improve his gear, you just did. So I'm past all the gimicky debatable stuff. I'm into the kinds of things I mentioned initially. Stuff a capable non-tech can accomplish with limited technical knowledge, or even higher level tasks with direction by someone in the know. This is not after all, rocket science. As an example, If you do endeavor to upgrade your amp's power supply wiring to at least 8awg consisting of around 500 strands of copper, your going to experience a very pleasant surprise. Why manufacturers insist on building a bottleneck into the amp, I don't know. If you do this, It will sound like it just became a much more expensive amp.